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1. 妊娠期間、出産予定日、胎児体重の推定prenatal assessment of gestational age date of delivery and fetal weight [show details]
…assessment when the CRL is >84 mm (14+0 weeks of gestation) and CRL for gestational age assessment when CRL is ≤84 mm . The margin of error for pregnancies ≤13+6 weeks of gestation is shown in the table Significant …
2. 妊娠早期の臨床症状および診断clinical manifestations and diagnosis of early pregnancy [show details]
… onset of pregnancy symptoms in 221 women attempting to conceive, 60 percent of women experienced some signs or symptoms of pregnancy as early as five to six weeks of gestation (ie, five to six weeks after …
3. 妊娠中期の中絶：子宮内容除去術second trimester pregnancy termination dilation and evacuation [show details]
…without resistance. In our practice, we use Sopher forceps for pregnancies through 16 to 18 weeks gestational size. After 18 weeks of gestation, we prefer the larger Bierer forceps The procedure and instrumentation …
4. セロトニン再取り込み阻害剤（SSRI）およびセロトニン・ノルアドレナリン再取り込み阻害薬（SNRI）への出生前曝露があった乳児や小児：発育、運動能力、認知機能に異常が生じるリスクinfants and children with antenatal exposure to selective serotonin reuptake inhibitors ssris and serotonin norepinephrine reuptake inhibitors snris risk of abnormalities in growth motor skills and cognition [show details]
…observational study (n >51,000 pregnancies) examined exposure to SSRIs during three time periods (from pregnancy week 0 to week 18, week 19 to week 29, and pregnancy week 30 until the child was six months …
5. まれな先天性副腎過形成uncommon congenital adrenal hyperplasias [show details]
… daughters was treated with dexamethasone (20 mcg/kg daily in three divided doses) from the fifth week of pregnancy to term and delivered a female infant with normal external genitalia . The clinical entity …

English Journal

Livebirth after uterus transplantation from a deceased donor in a recipient with uterine infertility.

Ejzenberg D, Andraus W, Baratelli Carelli Mendes LR, Ducatti L, Song A, Tanigawa R, Rocha-Santos V, Macedo Arantes R, Soares JM, Serafini PC, Bertocco de Paiva Haddad L, Pulcinelli Francisco R, Carneiro D'Albuquerque LA, Chada Baracat E.
Lancet (London, England). 2019 12;392(10165)2697-2704.
Uterus transplantation from live donors became a reality to treat infertility following a successful Swedish 2014 series, inspiring uterus transplantation centres and programmes worldwide. However, no case of livebirth via deceased donor uterus has, to our knowledge, been successfully achieved, rais
PMID 30527853

Maternal serum AMP-activated protein kinase levels in mild and severe preeclampsia.

Koroglu N, Tola E, Temel Yuksel I, Aslan Cetin B, Turhan U, Topcu G, Dag I.
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians. 2019 Aug;32(16)2735-2740.
To investigate Phosphorylated adenosine monophosphate activated protein kinase (AMPK) levels in healthy pregnant women and pregnant women with preeclampsia (PE). Twenty-eight women with mild-PE, 22 with severe-PE, and 30 normotensive controls were included in this cross-sectional study. The serum AM
PMID 29504441

Pharmacological prophylaxis of postpartum exacerbation in depressive and anxiety symptoms: a retrospective study.

Uguz F, Subasi E, Dalboy F, Ak M.
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians. 2019 Aug;32(16)2774-2776.
The aim of this study was to investigate the efficacy of prophylactic treatment with antidepressants for the prevention of postpartum exacerbation in depressive or anxiety symptoms. The study included data on 33 patients who were followed from pregnancy to the postpartum period at the Department of
PMID 29495902

Japanese Journal

妊娠を契機に発見され,後に出血を来たした巨大副腎血管腫性内皮嚢胞の1例

荒木杏平,計屋知彰,志田洋平,宮田康好,田畑和宏,安倍邦子,福岡順也,酒井英樹
泌尿器科紀要 = Acta urologica Japonica 65(1), 7-11, 2019-01
… A 39-year-old woman was referred to our hospital after incidental detection of a hypoechoic abdominal mass on ultrasonography at the 11th week of gestation. … The patient delivered in the 40th week of gestation without complications. …
NAID 120006578961

妊娠中に合併した肺動脈塞栓を伴う切迫奇異性塞栓症の1手術例

白﨑幸枝,松山正和,中村栄作,石井廣人,中村都英
日本心臓血管外科学会雑誌 48(3), 185-188, 2019
<p>症例は27歳女性．妊娠25週6日目に左大腿部痛の後2度の意識消失があり，当院産婦人科に救急搬送された．心エコーで心房壁に付着部を持つ可動性を有する構造物を両心房に認め，切迫奇異塞栓（impending paradoxical embolism ; IPE）が疑われた．心房内の血栓の形態からさらなる塞栓を起こす可能性が高く，帝王切開にて児の救命も可能と考えられたため緊急手術適応と判 …
NAID 130007655650

BioScience Trends

Xu Ling,Wei Qun,Wu Qiong,Zhong Yanbo,Li Yangfang,Xu Jun,Zhu Yunheng
BioScience Trends, 2019
… Eighty women with threatened abortion were recruited sequentially, and the levels in their pregnancy hormones during the first trimester were compared with that of 160 normal early pregnancy controls. …
NAID 130007652883

「妊娠週数」

　　[★]

英: pregnancy week
関: 妊娠、妊娠期間、trimester

概念

妊娠期間を示す用語。最終月経第1日を0日とする。

妊娠 0～ 6日：妊娠 0週：妊娠1月
妊娠 7～13日：妊娠 1週：妊娠1月
妊娠14～20日：妊娠 2週：妊娠1月
妊娠21～28日：妊娠 3週：妊娠1月
妊娠29～35日：妊娠 4週：妊娠2月

妊娠週数と妊娠月数の変換

妊娠週数→妊娠月数

妊娠月数 = 妊娠週数 / 4 + 1

妊娠月数の何週目か？

妊娠週数を　四で割ったあまりに1を足す

妊娠週数 % 4 + 1

ex.

妊娠21週　→　妊娠5月の第2週目

妊娠月数→妊娠週数

　( 妊娠月数 -1 ) *4　～　( 妊娠月数 -1 ) *4 +3

妊娠週数から妊娠日数への変換

妊娠日数：妊娠週数 * 7 + 0 ～妊娠週数 * 7 + 6

妊娠週数の推定法

NGY.374

妊娠週数	尺度
7～11週	頭殿長	CRL
12週～16週	児頭大横径	BPD

		推定式	適用範囲？？？
子宮底長		妊娠月数 x 3 + 3 (cm)	第6月～第10月
胎嚢	GS	妊娠週数 - 4 (cm)	4週末～
頭殿長	CRL	妊娠週数 - 7 (cm)	7～11週
児頭大横径	BPD	妊娠週数 / 4 (cm)	12～16週

出典不明

妊娠週数		6週	9週	12週	20週
胎嚢	GS	2cm	5cm
児頭頭殿長	CRL		2cm	5cm
児頭大横径	BPD			2cm	5cm

妊娠週数	平均推定体重	IUGRの目安(およそ-2SD)
27週	1,000g	700g
30週	1,500g	1,000g
33週	2,000g	1,500g
36週	2,500g	2,000g

英語での表現

妊娠28週: 28 wk gestation (NEL.737)

「week」

　　[★]

n.

週

prodromal pain may be constant or intermittent and can precede the rash by days to weeks.(前駆症状の痛みは、一定または間欠的かもしれないし、数日から数週間で発疹に先行することある)

関

wk

匿名

検索

案内

案内

pregnancy week